| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1456660870 (2016-02-28) | IPv4 network 172.23.142.0/23 | cb2d7f7227 | GIANG-DN42 | Host30K Company - www.host30k.com |
| 1454972409 (2016-02-08) | IPv4 network 172.23.142.0/23 | cb2d7f7227 | GIANG-DN42 | Host30K Company - www.host30k.com |
| 1435500014 (2015-06-28) | IPv4 network 172.23.142.0/23 | cb2d7f7227 | GIANG-DN42 | Host30K Company - www.host30k.com |
| 1435420806 (2015-06-27) | IPv4 network 172.23.142.0/23 | cb2d7f7227 | GIANG-DN42 | Host30K Company - www.host30k.com |
| 1435417207 (2015-06-27) | IPv4 network 172.23.142.0/23 | cb2d7f7227 | GIANG-DN42 | Host30K Company - www.host30k.com |
| 1416179276 (2014-11-16) | IPv4 network 172.23.142.0/23 | cb2d7f7227 | EDDGAR1-DN42 | |
| 1416009984 (2014-11-15) | IPv4 network 172.23.142.0/23 | f88b678481 | EDDGAR1-DN42 | |
| 1400241731 (2014-05-16) | IPv4 network 172.23.142.0/23 | f88b678481 | EDDGAR1-DN42 | |
| 1384471517 (2013-11-14) | IPv4 network 172.23.142.0/23 | f88b678481 | EDDGAR1-DN42 |